Electric welding machine connecting structure

Abstract

The invention discloses an electric welding machine connecting structure which comprises a wall and a frame base arranged in the wall; a cavity is formed in the frame base; a sliding piece is arrangedin the cavity; a control area is arranged in the outer wall of the left side of the sliding piece; a placing groove is formed in the part, on the right side of the control area, of the sliding piece;a first hollow cavity is formed in the part, on the right side of the placing groove, of the sliding piece; a second baffle is arranged between the first hollow cavity and the placing groove; a second hollow cavity is formed in the part, above the first hollow cavity, of the sliding piece; a first baffle is arranged in the second hollow cavity; a boss is formed in the part, above the first baffle, of the second hollow cavity; raised blocks are arranged at the tops of the two sides of the boss; magnets are arranged in the bottoms of the raised blocks; electromagnetic coil devices are arrangedat the parts, corresponding to the magnets, of the top of the first baffle; a first pressure spring is arranged between each electromagnetic coil device and the corresponding magnet; and the bottom ofthe boss penetrates through the first baffle. The electric welding machine connecting structure is simple in structure and convenient to operate, the wiring requirements at different distances can bemet, winding work is automatically realized, the floor area is small and the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of welding technology, in particular to a connection structure of an electric welding machine. Background technique [0002] At present, electric welding machines are widely used in some electric welding factories. During welding, some welding objects are large and difficult to move, so it is necessary to move the electric welding machine to the welding position. However, the length of the connecting wires of the existing electric welding machines is limited. The wires are short and difficult to plug into the power supply socket. In the existing one or more plug boards are generally used to lengthen the connection, which makes the operation cumbersome and makes it more difficult to take and discharge the wires. At the same time, because there are many plug connectors, artificial Accidental trampling can easily lead to electric shock accidents, and there is a great potential safety hazard. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] At present, electric welding machines are widely used in some electric welding factories. During welding, some welding objects are large and difficult to move, so it is necessary to move the electric welding machine to the welding position. However, the length of the connecting wires of the existing electric welding machines is limited. The wires are short and difficult to plug into the power supply socket. In the existing one or more plug boards are generally used to lengthen the connection, which makes the operation cumbersome and makes it more difficult to take and discharge the wires. At the same time, because there are many plug connectors, artificial Accidental trampling can easily lead to electric shock accidents, and there is a great potential safety hazard

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